The Riley is a slit sleeved dress with an elastic waist seam and shirred skirt. The dress has shirring at the shoulder and has side seam pockets. 95% polyester, 5% spandex. Slinky feel fabric. Fits true to size. S = 17" chest, 50" length M = 18” chest 51" length L = 19" chest 52” length Last photo is to show fit only.